-4.88% is the change from 922 to 877
Calculation steps:
[( 877 - 922 ) ÷ 922] x 100 = -4.88%
Formula
Percentage change = [(877 - 922) / 922] x 100
Subtract the new number by the original number
877 - 922 = -45
-45 ÷ 922 = -0.04880694143167028
-0.04880694143167028 x 100 = -4.88%